You are walking 15 meters East, turn and walk 25 meters North and then turn around and walk back (south) 10 meters. What is the displacement? Show your work by drawing out the movement and don’t forget to label your final direction.

One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.

The pronunciation aid that determines the stress placed upon a syllable is the

What is true of metabolism in its entirety in all organisms?